Skip to content

Method to add fields to Topic or Comment #300

Open

Description

@BoPeng

What is the recommended method to add extra fields like tags from django-taggit to Spirit models such as Topic or Comment?

Activity

  1. BoPeng commented on Jan 2, 2021

    @BoPeng
    Author

    #96 (comment) seems to be closest existing discussion that I can find.

  2. BoPeng commented on Jan 2, 2021

    @BoPeng
    Author

    Spirit does not aim to have overridable apps, you should be able to extend it

    So spirit did not allow adding additional fields to the Topic class, like what django-oscar and django-machina provide. Is this still the case now?

  3. nitely commented on Jan 2, 2021

    @nitely
    Owner

    Create an app, add a model with a OneToOne field to Topic, and the extra fields you need, fork Spirit and add the form to the relevant views and templates.

    Extending the Spirit model in-place (like just adding fields willy nilly) is not a good idea. It'll create conflicts with future migrations.

    What django-oscar and django-machina provide is not a plugin system; they let you extend/override some model or form, but their way is not composable. How do multiple apps/plugin extend the same model?.

  4. BoPeng commented on Jan 2, 2021

    @BoPeng
    Author

    Say there is a "product" in my website that a Topic needs to promote. What you are suggesting is that

    1. I create a TopicThatRecommendsProduct model that is one to one to Topic, which is ok.
    2. Since the sprit renderer does not know Product, I will need to fork spirit to add views and forms to mention product, so the fork will actually import product from my models.

    Compared to the django-oscar approach, I think the biggest problem is that I will have to maintain Product in both my website and the spirit fork. Can django-hook be used to avoid a fork?

  5. nitely commented on Jan 2, 2021

    @nitely
    Owner

    Step 2 is to create a form for your product model. Step 3 is to fork Spirit and add the form to whatever view and templates are needed to display the form. You'll need to maintain (i.e: solve git conflicts) the affected views and templates.

    Can django-hook be used to avoid a fork?

    Yes, but it was never integrated into Spirit, so no...

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Projects

    No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions